Stepan offers a full range of product backbones and, just as important for prepolymer producers, different reactivities. The “P” in the name of certain products, such as STEPANPOL® PC-1040P-55, stands for prepolymer grade, meaning that these are neutralized, particularly for use in making prepolymers.

Stepan is dedicated to being a global leader in esterification and the product line reflects that --Stepan remains strictly a raw material supplier providing polyester polyols for the polyurethane elastomer industry, offering polyester polyol technical support with dedicated R&D resources in each region.

Stepan is a global company and as the company grows and expands, customers can expect to purchase the same STEPANPOL® grades produced regionally.